1LD6

STRUCTURE OF BPTI_8A MUTANT

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D TOCSY	3mM BPTI_8A	90% H2O/10% D2O	0	2.9	ambient	298
2	2D NOESY	3mM BPTI_8A	90% H2O/10% D2O	0	2.9	ambient	298
3	DQF-COSY	3mM BPTI_8A	90% H2O/10% D2O	0	2.9	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	UNITYPLUS	500
2	Bruker	DRX	500

NMR Refinement
Method	Details	Software
simulated annealing, torsion angle dynamics		NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy,target function
Conformers Calculated Total Number	58
Conformers Submitted Total Number	10
Representative Model	1 (n/a)

Additional NMR Experimental Information
Details	Structure was determined based on homonuclear TOCSY/NOESY techniques using automatic assignment in NOAH/DYANA program

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe	1.8	Delaglio, F.; Grzesiek, S.; Vuister, G.; Zhu, G.; Pfeifer, J.; Bax, A.
2	data analysis	Sparky	3.95	Goddard, T.D.; Kneller, D.G.
3	structure solution	DYANA	1.5	Guntert, P.; Mumenthaler, C.; Herrmann, T.
4	refinement	CNS	1.0	Brunger, A.T.; Adams, P.D.; Clore, G.M.; DeLano, W.L., Gros,P.; Grosse-Kunstleve, R.W.; Jiang, J.S.; Kuszewski, J.; Nilges, M.; Pannu, N.S.; Read, R.J.; Rice, L.M.; Simonson, T.; Warren, G.L.